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National Stock Number:
3120-01-277-2406
Federal Supply Class:
3120
National Item Identification Number:
012772406
Description:
BUSHING,SLEEVE
Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.
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Manufacturer Information:
| 2910188 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 SLOT | | BODY INSIDE DIAMETER | 0.2500 INCHES MINIMUM AND 0.2700 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.7515 INCHES MINIMUM AND 0.7520 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.6900 INCHES MINIMUM AND 0.7200 INCHES MAXIMUM | | FLANGE WIDTH | 0.0800 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 1.0700 INCHES MINIMUM AND 1.1100 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | SLOT LENGTH | 0.2500 INCHES MINIMUM AND 0.2700 INCHES MAXIMUM FIRST | | SLOT WIDTH | 0.1560 INCHES MINIMUM AND 0.1590 INCHES MAXIMUM FIRST | | SPECIAL FEATURES | ID COUNTERBORED TO 0.480 IN. DIA TO 0.100 IN. LG AT ONE END; KEYWAY IN OD; OD RELIEVED TO 0.720 IN. DIA; 0.280 IN. LG AT SAME END AS COUNTERBORE | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | D0D-P-16232,CLASS 3 TYPE M MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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